HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Shannon

$243+ Cheap flights from Newark (EWR) to Shannon (SNN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SNN
ene. 15 — ene. 221
jue. 1/15
jue. 1/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Newark to Shannon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Newark to Shannon are usually found in November or February, booked 17 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Newark to Shannon

Cheapest flights from Newark to Shannon
Explore the most affordable flight options available from Newark to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 16, 2025.

This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:30 pmEWR - SNN
1 stop12h 00mAmerican Airlines
jue. 1/87:50 amSNN - EWR
1 stop16h 45mAmerican Airlines
Deal found 12/15$551
This FlightHub deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/317:47 amEWR - SNN
2 stops27h 58mAir Canada
jue. 1/87:50 amSNN - EWR
2 stops57h 28mAir Canada
Deal found 12/15$612
This oojo deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/315:17 pmEWR - SNN
2 stops18h 28mBritish Airways
jue. 1/87:50 amSNN - EWR
1 stop16h 45mBritish Airways
Deal found 12/15$684
This American Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/157:38 pmEWR - SNN
2 stops16h 07mAmerican Airlines
lun. 12/227:50 amSNN - EWR
2 stops19h 44mAmerican Airlines
Deal found 12/14$794
This Mytrip deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1511:05 amEWR - SNN
2 stops22h 05mMultiple Airlines
dom. 12/219:35 pmSNN - EWR
3 stops46h 55mMultiple Airlines
Deal found 12/14$860
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1511:51 amEWR - SNN
2 stops13h 29mAmerican Airlines
vie. 12/192:45 pmSNN - EWR
2 stops51h 44mAmerican Airlines
Deal found 12/15$1,092
This Air Canada deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/276:55 pmEWR - SNN
2 stops16h 50mAir Canada
mar. 1/67:50 amSNN - EWR
2 stops30h 28mAir Canada
Deal found 12/15$1,121

Find flight deals from Newark to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$363
(United Airlines)

One-way from

$243
(United Airlines)

Popular in

June

Cheapest in

November

Average price

$574

Good round-trip deal

$407 or less

Good one-way deal

$311 or less
Provider with most accurate pricing for Newark-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Newark-Shannon flights.
Search Deals
From Newark to Shannon
Search Deals
One-way flight from Newark to Shannon
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Newark to Shannon.
Search Deals
Price to beat on a one-way flight from Newark to Shannon.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Shannon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 16, 2025.
Use the filters below to find and compare flights from Newark Airport to Shannon that are best for you.

Fly from

Newark

Fly to

Shannon

Route

Depart

Return

Price

NewarkShannon

EWR - SNN

EWRSNN

Newark

mar. 4/21

10:40 pm-10:15 am

Nonstop6h 35m

Shannon

dom. 4/26

12:30 pm-2:50 pm

Nonstop7h 20m

$363

NewarkShannon

EWR - SNN

EWRSNN

Newark

mié. 4/8

10:40 pm-10:15 am

Nonstop6h 35m

Shannon

mié. 4/22

12:30 pm-2:50 pm

Nonstop7h 20m

$363

NewarkShannon

EWR - SNN

EWRSNN

Newark

lun. 4/13

10:40 pm-10:15 am

Nonstop6h 35m

Shannon

vie. 4/24

12:30 pm-2:50 pm

Nonstop7h 20m

$363

NewarkShannon

EWR - SNN

EWRSNN

Newark

lun. 4/6

10:40 pm-10:15 am

Nonstop6h 35m

Shannon

lun. 4/13

12:30 pm-2:50 pm

Nonstop7h 20m

$363

NewarkShannon

EWR - SNN

EWRSNN

Newark

lun. 4/6

10:40 pm-10:15 am

Nonstop6h 35m

Shannon

lun. 4/20

12:30 pm-2:50 pm

Nonstop7h 20m

$363

NewarkShannon

EWR - SNN

EWRSNN

Newark

lun. 4/27

10:40 pm-10:15 am

Nonstop6h 35m

Shannon

vie. 5/1

12:30 pm-2:50 pm

Nonstop7h 20m

$420

NewarkShannon

EWR - SNN

EWRSNN

Newark

mié. 5/6

10:40 pm-10:15 am

Nonstop6h 35m

Shannon

mié. 5/13

12:30 pm-2:50 pm

Nonstop7h 20m

$438

NewarkShannon

EWR - SNN

EWRSNN

Newark

jue. 4/30

10:40 pm-10:15 am

Nonstop6h 35m

Shannon

mié. 5/6

12:30 pm-2:50 pm

Nonstop7h 20m

$438

NewarkShannon

EWR - SNN

EWRSNN

Newark

mar. 4/7

10:40 pm-10:15 am

Nonstop6h 35m

$243

NewarkShannon

EWR - SNN

EWRSNN

Newark

dom. 1/25

6:00 pm-6:55 pm

2 stops43h 55m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 16 results
1
2

Compare providers for flights from Newark to Shannon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Shannon in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Shannon, Clare flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Newark Airport-Shannon, Clare flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Newark Airport-Shannon, Clare flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Shannon, Clare flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Shannon, Clare flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Newark to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Newark with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Shannon

How far ahead should I book a flight from Newark Airport to Shannon, Clare?

Use this chart to determine the optimal time to book a round-trip flight from Newark to Shannon. Price data was last updated on December 12, 2025.

The best time to book flights from Newark Airport to Shannon, Clare is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Newark Airport to Shannon, Clare?

Currently, August is the cheapest month in which you can book a flight from Newark Airport to Shannon, Clare (average of $376). Flying from Newark Airport to Shannon, Clare in January is currently the most expensive (average of $579). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EWR to SNN?

Find hourly flight availability from Newark to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 16, 2025.

When flying from Newark Airport to Shannon, Clare, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 29% versus a flight in the morning.

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated diciembre 16, 2025.
Read reviews from past customers who have flown United Airlines, American Airlines, and Aer Lingus from Newark Airport to Shannon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,094 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,094 reviews
United Airlines
7.4
Good
9,094 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,049 reviews
United Airlines
7.4
Good
9,094 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Aer Lingus
7.2
Good
1,395 reviews
United Airlines
7.4
Good
9,094 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Lufthansa
6.8
Okay
7,632 reviews
United Airlines
7.4
Good
9,094 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Newark to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Shannon from Newark?

    Located just 2.1 mi from the city center, Shannon is the airport most travelers will use when flying to Shannon from Newark. Booking flights from Newark to Shannon (SNN) should be relatively easy as there are 0 daily inbound flights from Newark from 4 different airlines.

  • How popular is this Newark Airport to Shannon, Clare flight route?

    Within the past month, 5 users have taken a look at flights from Newark to Shannon.

  • How long is the flight from Newark Airport to Shannon, Clare?

    There are many flights that can get you from Newark Airport to Shannon, Clare in 6h 35m. Fly via United Airlines to get the fastest option. There are 3085 mi between Newark Airport and Shannon, Clare. Generally, flights for this route are nonstop.

  • What are the cheapest airlines flying from Newark Airport to Shannon, Clare round-trip?

    Cheapflights users have booked flights from Newark Airport to Shannon, Clare round-trip from $361. Other airlines that can offer you cheap pricing are American Airlines, from $396, and United Airlines, from $398. Users have found that Aer Lingus is 44% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Newark Airport to Shannon, Clare?

    No one likes to see their flight delayed. When booking a flight from Newark Airport to Shannon, Clare consider choosing Air Canada (100%), United Airlines (100%) or Lufthansa (100%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Newark Airport to Shannon, Clare?

    While on average a flight from Newark Airport to Shannon, Clare is generally $443, our data shows the cheapest flight currently is $288. When looking at the most popular route, (Newark - Shannon), you can expect to pay $363 for that flight.

  • Can I find deals for flights from Newark to Shannon that include hotel bookings?

    Yes. In addition to deals on Newark to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Shannon.

  • Can I find deals for business class flights from Newark to Shannon?

    Yes. Cheapflights offers flight deals from Newark to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Newark Airport to Shannon, Clare?

    Currently, August is the cheapest month in which you can book a flight from Newark Airport to Shannon, Clare (average of $376). Flying from Newark Airport to Shannon, Clare in January is currently the most expensive (average of $579). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Newark to Shannon

Discover the top 4 airlines that operate flights from Newark to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$361Average$681FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$396Average$459FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$399Average$694FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$565Average$817FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.